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changeset 7373:f350da755600

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[project @ 2008-01-14 20:12:42 by jwe]
author jwe
date Mon, 14 Jan 2008 20:12:42 +0000
parents c51426c80045
children 4ff9611147ba
files src/graphics.cc
diffstat 1 files changed, 5 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/src/graphics.cc
+++ b/src/graphics.cc
@@ -183,8 +183,11 @@
         }
     }
   else
-    error ("trying to execute non-executable object (class = %s)",
-           cb.class_name ());
+    {
+      std::string nm = cb.class_name ();
+      error ("trying to execute non-executable object (class = %s)",
+	     nm.c_str ());
+    }
 
   if (! error_state)
     feval (fcn, args);